efficacy
Example Sentences
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
The two Nuvalent drugs have potential to generate peak sales of $3.75 billion combined by improving the efficacy and tolerability of existing treatments, UBS says.
From The Wall Street Journal • Jun. 11, 2026
The analysts at Citi also highlighted what they said were real-world signals of waning efficacy in Wegovy pill as roughly a quarter to a third of patients are no longer losing weight.
From MarketWatch • Jun. 8, 2026
Leaving efficacy to doctors would help Americans lead longer, healthier lives.
From The Wall Street Journal • Jun. 1, 2026
They add: "Assessing long-term efficacy is critical since those who work night shifts for many years would need to consistently consume melatonin supplements over that time frame to maximize the potential cancer prevention benefits."
From Science Daily • May 30, 2026
But questions about the painlessness and efficacy of lethal injection were emerging.
From "Just Mercy" by Bryan Stevenson
Vocabulary lists containing efficacy
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Power Suffix: -acy
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This Week in Words: December 30, 2017 - January 5, 2018
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